63820561

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13669}}^1$

素因数の和:13728

約数の個数: 16

約数和(自身を含む): 78739200

約数和(自身を除く): 14918639

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 13669, 95683, 314387, 396401, 2200709, 2774807, 9117223, 63820561]

約数ペア:

[(1, 63820561), (7, 9117223), (23, 2774807), (29, 2200709), (161, 396401), (203, 314387), (667, 95683), (4669, 13669)]